1
22
23 package com.liferay.portal.upgrade.v4_3_0.util;
24
25 import com.liferay.portal.upgrade.util.PKUpgradeColumnImpl;
26 import com.liferay.portal.upgrade.util.UpgradeColumn;
27 import com.liferay.portal.upgrade.util.ValueMapper;
28 import com.liferay.portal.upgrade.util.ValueMapperFactory;
29
30 import java.sql.Types;
31
32
38 public class PollsChoiceIdUpgradeColumnImpl extends PKUpgradeColumnImpl {
39
40 public PollsChoiceIdUpgradeColumnImpl(UpgradeColumn questionIdColumn) {
41 super("choiceId", new Integer(Types.VARCHAR), false);
42
43 _questionIdColumn = questionIdColumn;
44 _pollsChoiceIdMapper = ValueMapperFactory.getValueMapper();
45 }
46
47 public Object getNewValue(Object oldValue) throws Exception {
48 Object newValue = super.getNewValue(oldValue);
49
50 Long oldQuestionId = (Long)_questionIdColumn.getOldValue();
51
52 String oldChoiceIdValue =
53 "{questionId=" + oldQuestionId + ", choiceId=" + oldValue + "}";
54
55 _pollsChoiceIdMapper.mapValue(oldChoiceIdValue, newValue);
56
57 return newValue;
58 }
59
60 public ValueMapper getValueMapper() {
61 return _pollsChoiceIdMapper;
62 }
63
64 private UpgradeColumn _questionIdColumn;
65 private ValueMapper _pollsChoiceIdMapper;
66
67 }